//
//  CustomNavigation.h
//  AntsExpress
//
//  Created by slccper on 16/1/1.
//  Copyright © 2016年 slccper. All rights reserved.
//

#import <UIKit/UIKit.h>
#define _IOS7 ([_DEVICE_SYSTEM doubleValue]>=7.0)
#define _DEVICE_SYSTEM [[UIDevice currentDevice] systemVersion]
@interface CustomNavigation : UINavigationController

@end
